hypnograph
[ hip-nuh-graf, -grahf ]
/ ˈhɪp nəˌgræf, -ˌgrɑf /
noun
an instrument that measures activities of the human body during sleep.
Nearby words
hypnoanalysis, hypnobirthing, hypnodrama, hypnogenesis, hypnogenic spot, hypnograph, hypnoid, hypnoidal, hypnolepsy, hypnology, hypnone
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019